Engineers at Duke University have developed a system named "MadRadar," capable of manipulating automotive radar sensors, raising concerns about the security of radar technology in modern vehicles. "In ...

Harmonic radar systems represent a significant advancement in radar technology by exploiting the nonlinear response of specially designed tags or transponders. These systems operate by transmitting a ...

Like most waves in the electromagnetic spectrum, radio waves tend to bounce off of various objects. This can be frustrating to anyone trying to use something like a GMRS or LoRa radio in a dense city, ...

Passive radar systems have emerged as a transformative technology in remote sensing by exploiting non-cooperative illuminators such as GNSS, communication, television, and radio signals. Unlike ...

Lockheed Martin Corporation's LMT business segment, Rotary and Mission Systems, recently secured an order worth $25 million to provide engineering services for the Sentinel A4 Radar System. The award ...

Radar and LiDAR are two key technologies for sensing the surrounding environment, widely used in industries such as automotive, robotics, security, and environmental monitoring. The fundamental ...